function func(id, catname){
$("#btncat").html(catname)
if(id == 6){
$("#appForm").html('<div><form action=""><label>Марка</label><select id='selectcar1'><option>BMW</option><option>Mercedes</option><option>Audi</option><option>Posrhe</option><option>McClaren</option></select><br>')
}
}